CN113154811A - Hollow capsule drum-type vacuum pulsation drying machine - Google Patents
Hollow capsule drum-type vacuum pulsation drying machine Download PDFInfo
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- CN113154811A CN113154811A CN202110487350.5A CN202110487350A CN113154811A CN 113154811 A CN113154811 A CN 113154811A CN 202110487350 A CN202110487350 A CN 202110487350A CN 113154811 A CN113154811 A CN 113154811A
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- drum
- hollow capsule
- fixedly connected
- type vacuum
- inner chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a hollow capsule drum-type vacuum pulsation drying machine, relates to the technical field of capsule production equipment, and particularly relates to a hollow capsule drum-type vacuum pulsation drying machine which comprises a bottom plate, wherein an outer box is fixedly connected to the surface of the bottom plate. This hollow capsule drum-type vacuum pulsation drying machine, after the hollow capsule drying to the rotor bore, the output shaft that utilizes electric telescopic handle to extend drives the rotary drum and removes to sealed place direction, the inner chamber that makes the water conservancy diversion flabellum arrange the rotary drum in and contacts with the one end of stock guide, utilize pivoted water conservancy diversion flabellum to pat the stock guide and make the hollow capsule on the card material subassembly drop, then open sealed lid, the open end that the output shaft that extends electric telescopic handle once more drove the rotary drum removes the top of small opening, thereby collect the inner chamber of flourishing magazine to hollow capsule, the function of taking out the hollow capsule to the rotor bore has been realized, the convenience of this hollow capsule drum-type vacuum pulsation drying machine has been improved.
Description
Technical Field
The invention relates to the technical field of capsule production equipment, in particular to a hollow capsule drum-type vacuum pulsation drying machine.
Background
The hollow capsule is composed of a cap and a body which are refined by medicinal gelatin and auxiliary materials, is mainly used for containing solid and liquid medicines, such as self-made powder, health care products, medicaments and the like, solves the problems of difficult entry and poor taste for users, really realizes that good medicines are not bitter, because the hollow capsule has the characteristics of low water content, easy fragmentation and excessive easy softening and deformation, the hollow capsule needs to be dried after being formed, the water content in the capsule wall has certain influence on the disintegration time of the medicaments, in the production process of the hollow capsule, a special hollow capsule roller type vacuum pulsation drying machine needs to be used for drying the hollow capsule, but the existing hollow capsule roller type vacuum pulsation drying machine can not lead the hollow capsule to be fully contacted with the inside of a roller, the drying efficiency is low, meanwhile, the existing hollow capsule vacuum pulsation drying machine is usually provided with a stirring rod arranged in a roller type drying box for stirring the hollow capsule in the roller, because the hollow capsule is soft and easy to deform, the stirring rod can extrude the hollow capsule to deform the hollow capsule, the hollow capsule cannot be normally used, and the requirement of the prior art cannot be met, so that the drum-type vacuum pulsation drying machine for the hollow capsule is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a drum-type vacuum pulsation drying machine for hollow capsules, which solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a hollow capsule drum-type vacuum pulsation dryer comprises a bottom plate, wherein an outer box is fixedly connected to the surface of the bottom plate, a mounting table is fixedly connected to the side surface of the outer box, a first servo motor is fixedly mounted on the surface of the mounting table, an output shaft of the first servo motor extends to an inner cavity of the outer box and is fixedly connected with a drum, heat dissipation holes are formed in the side surface of the drum, an air pressure sensor is fixedly mounted on the inner wall of the drum, a heating sheet is fixedly mounted at one end of the drum, an electric telescopic rod is fixedly mounted at one end of the drum, one end of the electric telescopic rod extends to the inner cavity of the drum and is fixedly connected with a push plate, a second servo motor is fixedly mounted on the side surface of the push plate, a drum is fixedly connected with an output shaft of the second servo motor, an air guide hole is formed in the outer side surface of the drum, and a plurality of guide plates are fixedly connected to the inner wall of the drum, the top of the material guide plate is fixedly connected with a plurality of material clamping components, one end of the outer box is hinged with a sealing cover, one end of the sealing cover extends to the inner cavity of the roller, the inner cavity of the sealing cover is provided with a heating chamber, the side surface of the sealing cover is provided with an air outlet hole, the side surface of the sealing cover is fixedly connected with a rotating shaft, one end of the rotating shaft is rotatably connected with a flow guide fan blade, the other side surface of the sealing cover is fixedly connected with an air inlet cover, the other side surface of the sealing cover is fixedly provided with a handle, the inner cavity of the heating chamber is fixedly provided with a heating pipe, the inner cavity of the heating chamber is fixedly provided with a fan, one end of the fan extends to the inner cavity of the air inlet cover, the surface of the outer box is fixedly connected with an adsorption box, one side of the adsorption box is fixedly connected with a first air exhaust pipe, one end of the first air exhaust pipe extends to the inner cavity of the outer box, and the middle part of the first air exhaust pipe is fixedly provided with a check valve, the other end fixedly connected with second exhaust tube of adsorption tank, the one end of second exhaust tube extends to the inner chamber of air inlet cover.
Optionally, a vacuum pump is fixedly mounted on the surface of the bottom plate, a third exhaust pipe is fixedly connected to one end of the vacuum pump, and one end of the third exhaust pipe extends to the inner cavity of the outer box.
Optionally, the surface of the bottom plate is provided with a leak hole, the bottom surface of the bottom plate is fixedly connected with a clamping groove, and the inner side of the clamping groove is movably provided with a material containing box.
Optionally, the fixed surface of outer container installs the solenoid valve, the one end fixedly connected with intake pipe of solenoid valve, the one end of intake pipe extends to the inner chamber of adsorption tank.
Optionally, the top of adsorption tank articulates there is the apron, the inner chamber of adsorption tank is provided with the active carbon, the inner chamber of adsorption tank is provided with the cotton that absorbs water.
Optionally, the inside joint of outer container has the support ball, the one end of supporting the ball extends to the inner chamber of outer container and laminates mutually with the side of cylinder.
Optionally, the top of the outer box is fixedly connected with a first supporting block, the first supporting block is fixedly sleeved with a third exhaust pipe, the surface of the outer box is fixedly connected with a second supporting block, and the second supporting block is fixedly sleeved with a second exhaust pipe.
Optionally, the front fixed mounting of outer container has control panel, control panel respectively with first servo motor, heating plate, electric telescopic handle, second servo motor, vacuum pump, solenoid valve, baroceptor, heating tube and fan electric connection.
Optionally, a plurality of the material clamping components are arranged in a staggered manner, and each material clamping component is composed of two elastic clamping plates which are arranged oppositely.
The invention provides a hollow capsule drum-type vacuum pulsation drying machine, which has the following beneficial effects:
1. the hollow capsule drum-type vacuum pulsation dryer is characterized in that a first servo motor, a drum, a second servo motor, a rotary drum, a material guide plate and a material clamping assembly are used in a matched manner, the first servo motor and the second servo motor are started to drive the drum and the rotary drum to rotate oppositely, in the rotating process of the rotary drum, the hollow capsules can slide down along the side surface of the material clamping component arranged on the material guide plate under the action of the self gravity of the hollow capsules, part of the hollow capsules can be clamped on the material clamping component, and part of the hollow capsules can fall back to the bottom of the rotary drum again, thereby realizing that one part of the hollow capsules are on the material guide plate and the other part of the hollow capsules are at the bottom of the rotary drum, separating a large number of hollow capsules which are originally piled up together, thereby more effectively improving the contact area of the hollow capsule and hot air and improving the drying efficiency of the hollow capsule drum-type vacuum pulsation drying machine.
2. The hollow capsule drum type vacuum pulsating drying machine is characterized in that a first exhaust pipe, an adsorption box, a second exhaust pipe, an air inlet cover, absorbent cotton, a heating chamber, an air outlet hole, a heating pipe, a fan, a rotating shaft and a flow guide fan blade are matched for use, when the hollow capsule in the inner cavity of the drum is dried, the fan is started to suck hot air in the inner cavity of an outer box into the inner cavity of the heating chamber through the first exhaust pipe, the adsorption box, the absorbent cotton and the second exhaust pipe, meanwhile, the hot air in the inner cavity of the heating chamber is blown to the flow guide fan blade from the air outlet hole, the hot air impacts the back of the flow guide fan blade to drive the flow guide fan blade to rotate, the rotation direction of the flow guide fan blade is opposite to that of the drum, so that the hot air is blown to the inner cavity of the drum directionally, the hollow capsule in the inner cavity of the drum is dried, the air capsule in the inner cavity of the drum is dried, and the situation that the traditional hollow capsule drum type, the drying efficiency of the hollow capsule drum-type vacuum pulsation drying machine is improved.
3. This hollow capsule drum-type vacuum pulsation drying machine, through electric telescopic handle, the push pedal, the apparatus further comprises a rotating shaft, the water conservancy diversion flabellum, draw-in groove and flourishing magazine's cooperation is used, after the hollow capsule to the rotary drum inner chamber is dry, the output shaft that utilizes electric telescopic handle to extend drives the rotary drum and removes to sealed lid place direction, make the water conservancy diversion flabellum arrange the inner chamber of rotary drum in and contact with the one end of stock guide, utilize pivoted water conservancy diversion flabellum to pat the stock guide and make the hollow capsule on the card material subassembly drop, then open sealed lid, extend electric telescopic handle's output shaft once more and drive the open end of rotary drum and remove the top of small opening, thereby shift hollow capsule to the inner chamber of flourishing magazine, realized carrying out the function of taking out to the hollow capsule of rotary drum inner chamber, the convenience of this hollow capsule drum-type vacuum pulsation drying machine has been improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the front of the present invention;
FIG. 2 is a schematic structural diagram of the front side of the present invention;
FIG. 3 is a schematic cross-sectional side view of the present invention;
FIG. 4 is a schematic cross-sectional view of the adsorption tank of the present invention;
FIG. 5 is a schematic cross-sectional view of a seal cap of the present invention;
FIG. 6 is a schematic view of the structure of a material guiding plate according to the present invention;
fig. 7 is an enlarged schematic view of the invention shown in fig. 1.
In the figure: 1. a base plate; 2. an outer box; 3. a sealing cover; 4. an installation table; 5. a first servo motor; 6. a drum; 7. a heating plate; 8. an electric telescopic rod; 9. a second servo motor; 10. pushing the plate; 11. a rotating drum; 12. supporting the balls; 13. a vacuum pump; 14. a leak hole; 15. a card slot; 16. a material containing box; 17. an adsorption tank; 18. an air inlet pipe; 19. an electromagnetic valve; 20. a check valve; 21. a first exhaust tube; 22. an air intake hood; 23. a second extraction tube; 24. a third exhaust tube; 25. a first support block; 26. a second support block; 27. a control panel; 28. a handle; 29. a cover plate; 30. activated carbon; 31. absorbent cotton; 32. a heating chamber; 33. an air outlet; 34. an air pressure sensor; 35. a heat generating tube; 36. a fan; 37. a material guide plate; 38. a material clamping component; 39. a rotating shaft; 40. a guide vane; 41. an air vent; 42. and (4) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 7, the present invention provides a technical solution: a hollow capsule drum-type vacuum pulsation dryer comprises a bottom plate 1, an outer box 2 is fixedly connected to the surface of the bottom plate 1, a mounting table 4 is fixedly connected to the side surface of the outer box 2, a first servo motor 5 is fixedly mounted on the surface of the mounting table 4, an output shaft of the first servo motor 5 extends to an inner cavity of the outer box 2 and is fixedly connected with a drum 6, the drum 6 is made of a heat conducting material, a heat dissipation hole 42 is formed in the side surface of the drum 6, an air pressure sensor 34 is fixedly mounted on the inner wall of the drum 6, a heating plate 7 is fixedly mounted at one end of the drum 6, an electric telescopic rod 8 is fixedly mounted at one end of the drum 6, one end of the electric telescopic rod 8 extends to the inner cavity of the drum 6 and is fixedly connected with a push plate 10, a second servo motor 9 is fixedly mounted on the side surface of the push plate 10, a rotary drum 11 is fixedly connected with an output shaft of the second servo motor 9, and an air guide hole 41 is formed in the outer side surface of the rotary drum 11, the air guide holes 41 and the heat dissipation holes 42 on the roller 6 are arranged in a staggered manner, when the second servo motor 9 drives the rotary drum 11 to rotate relative to the roller 6, the air guide holes 41 are intermittently communicated with the heat dissipation holes 42, hot air can conveniently enter an inner cavity of the rotary drum 11, the inner wall of the rotary drum 11 is fixedly connected with a plurality of material guide plates 37, the material guide plates 37 are made of flexible materials, free ends of the material guide plates 37 are opposite to the position of an axis of the rotary drum 11, a containing space for containing hollow capsules is formed between every two adjacent material guide plates 37, the top of each material guide plate 37 is fixedly connected with a plurality of material clamping components 38, one end of the outer box 2 is hinged with the sealing cover 3, one end of the sealing cover 3 extends to the inner cavity of the roller 6, the inner cavity of the sealing cover 3 is provided with a heating chamber 32, the side surface of the sealing cover 3 is provided with an air outlet hole 33, the side surface of the sealing cover 3 is fixedly connected with a rotating shaft 39, and one end of the rotating shaft 39 is rotatably connected with a flow guide fan blade 40, the other side surface of the sealing cover 3 is fixedly connected with the air inlet cover 22, the other side surface of the sealing cover 3 is fixedly provided with the handle 28, the inner cavity of the heating chamber 32 is fixedly provided with the heating pipe 35, the inner cavity of the heating chamber 32 is fixedly provided with the fan 36, hot air generated by the heating pipe 35 is blown to the guide fan blades 40 by the fan 36, the hot air impacts the back surface of the guide fan blades 40 to drive the guide fan blades 40 to rotate, the rotation direction of the guide fan blades 40 is opposite to the rotation direction of the rotary drum 11, so that the hot air is directionally blown to the inner cavity of the rotary drum 11, hollow capsules in the inner cavity of the rotary drum 11 are dried, after the hollow capsules are dried, one end of the guide plate 37 is controlled to be in contact with the guide fan blades 40, the rotary guide fan blades 40 are used for beating the guide plate 37 to enable the hollow capsules on the clamping component 38 to fall to the bottom of the inner cavity of the rotary drum 11, and the dried hollow capsules are convenient to take out, the one end of fan 36 extends to the inner chamber of air inlet cover 22, and the fixed surface of outer container 2 is connected with adsorption tank 17, the first exhaust tube 21 of one side fixedly connected with of adsorption tank 17, and the one end of first exhaust tube 21 extends to the inner chamber of outer container 2, and the middle part fixed mounting of first exhaust tube 21 has check valve 20, and the other end fixedly connected with second exhaust tube 23 of adsorption tank 17, the one end of second exhaust tube 23 extends to the inner chamber of air inlet cover 22.
Wherein, the fixed surface of bottom plate 1 installs vacuum pump 13, and the one end fixedly connected with third exhaust tube 24 of vacuum pump 13, the one end of third exhaust tube 24 extend to the inner chamber of outer container 2, utilize vacuum pump 13 to pump the inner chamber of outer container 2 into vacuum state, are convenient for carry out vacuum drying to the hollow capsule of 6 inner chambers of cylinder.
The surface of the bottom plate 1 is provided with a leakage hole 14, the bottom surface of the bottom plate 1 is fixedly connected with a clamping groove 15, the inner side of the clamping groove 15 is movably provided with a material containing box 16, the material containing box 16 can be mounted and dismounted on the inner side of the clamping groove 15, and the dried hollow capsule is contained and recovered by the material containing box 16.
Wherein, the fixed surface of outer container 2 installs solenoid valve 19, and solenoid valve 19's one end fixedly connected with intake pipe 18, and the one end of intake pipe 18 extends to the inner chamber of adsorption tank 17, utilizes solenoid valve 19 to control the air that enters into the inner chamber of outer container 2 to make the inner chamber of outer container 2 interconvert under vacuum and the ordinary pressure state.
Wherein, the top of adsorption tank 17 articulates there is apron 29, the inner chamber of adsorption tank 17 is provided with active carbon 30, the inner chamber of adsorption tank 17 is provided with the cotton 31 that absorbs water, utilize active carbon 30 to absorb the moisture in the steam of circulation in first exhaust tube 21, adsorption tank 17, the second exhaust tube 23, absorb the moisture in the air that enters into the inner chamber of outer container 2 from intake pipe 18 simultaneously, utilize active carbon 30 to filter peculiar smell and debris in the air that enters into the inner chamber of outer container 2 from intake pipe 18 simultaneously.
Wherein, the inside joint of outer container 2 has support ball 12, and the one end of supporting ball 12 extends to the inner chamber of outer container 2 and laminates mutually with the side of cylinder 6, utilizes support ball 12 to support cylinder 6, and the cylinder 6 of being convenient for rotates in the inner chamber of outer container 2.
Wherein, the top fixedly connected with first supporting block 25 of outer container 2, first supporting block 25 and third exhaust tube 24 are fixed to be cup jointed, the fixed surface of outer container 2 is connected with second supporting block 26, second supporting block 26 and second exhaust tube 23 are fixed to be cup jointed, utilize first supporting block 25 and second supporting block 26 to support and fix third exhaust tube 24 and second exhaust tube 23.
Wherein, the front of outer box 2 is fixedly provided with control panel 27, and control panel 27 is respectively and electrically connected with first servo motor 5, heating plate 7, electric telescopic handle 8, second servo motor 9, vacuum pump 13, solenoid valve 19, baroceptor 34, heating tube 35 and fan 36, utilizes control panel 27 to carry out automatic control to all electric appliances.
The material clamping assemblies 38 are arranged in a staggered mode, each material clamping assembly 38 is composed of two elastic clamping plates which are arranged oppositely, a material clamping channel used for clamping the hollow capsule is formed between the two elastic clamping plates, a feeding end and a material clamping end are formed in each material clamping channel, the outer diameter of the hollow capsule is smaller than the port of the feeding end and larger than the port of the material clamping end, and when the hollow capsule is clamped in the material clamping channels, one part of the hollow capsule is exposed outside the material clamping channels.
To sum up, the drum-type vacuum pulsation dryer for hollow capsules comprises a rotary drum 11, a sealing cover 3, a first servo motor 5, a second servo motor 9, a material clamping assembly 38, a heating sheet 7, a material guiding plate 37, a material guiding plate 38, a material guiding plate 11, a material guiding plate 37, a material clamping assembly 38, a heating sheet 7, a second servo motor 9, a material guiding plate 37 and a material guiding plate 37, wherein the sealing cover 3 is opened to place the hollow capsules which are not dried into an inner cavity of the rotary drum 11, the sealing cover 3 is closed, the first servo motor 5 is started to drive the rotary drum 6 to rotate, the second servo motor 9 is started to drive the rotary drum 11 to rotate in the direction opposite to the direction of the rotary drum 6, and in the rotating process of the rotary drum 11, the hollow capsules can slide down along the side surfaces of the material clamping assembly 38 installed on the material guiding plate 37 under the action of self gravity of the hollow capsules, part of the hollow capsules can fall back to the bottom of the rotary drum 11, so that a large number of hollow capsules which are originally piled up together can be separated from each other part of the hollow capsules, and then the heating sheet 7 is electrified, the heating plate 7 is used for heating the roller 6, the heat on the surface of the roller 6 is used for heating the air in the inner cavity of the outer box 2, the hot air is used for drying the hollow capsules, then the heating pipe 35 and the fan 36 are started, the fan 36 is used for sucking the hot air in the inner cavity of the outer box 2 into the inner cavity of the heating chamber 32 through the first air suction pipe 21, the adsorption box 17, the absorbent cotton 31 and the second air suction pipe 23, the hot air in the inner cavity of the heating chamber 32 is blown to the flow guide fan blades 40 from the air outlet holes 33, the hot air impacts the back surfaces of the flow guide fan blades 40 to drive the flow guide fan blades 40 to rotate, the rotation direction of the flow guide fan blades 40 is opposite to the rotation direction of the rotating drum 11, so that the hot air is blown to the inner cavity of the rotating drum 11 directionally, then the vacuum pump 13 is started, the air in the inner cavity of the outer box 2 is pumped out by the vacuum pump 13, when the air pressure sensor 34 detects that the air pressure in the inner cavity of the outer box 2 reaches a certain set value, the control panel 27 controls the vacuum pump 13 to be closed, when the hollow capsule in the inner cavity of the outer box 2 is dried in a vacuum environment for a certain set time, the control panel 27 controls the electromagnetic valve 19 to be opened, air is pumped into the inner cavity of the adsorption box 17 from the air inlet pipe 18 through the suction force of the fan 36, the air enters the inner cavity of the outer box 2 from the second air pumping pipe 23 after being purified and filtered by the active carbon 30 and the absorbent cotton 31, when the air pressure sensor 34 detects that the air pressure in the inner cavity of the outer box 2 reaches another set value, the control panel 27 controls the electromagnetic valve 19 to be closed, when the hollow capsule in the inner cavity of the outer box 2 is dried in a normal pressure environment for a certain set time, the vacuum pump 13 is started again to pump out the air in the inner cavity of the outer box 2, the operation is repeated for many times, after the hollow capsule in the inner cavity of the rotary drum 11 is dried, the first servo motor 5 is closed, the second servo motor 9 is controlled to drive the rotary drum 11 to rotate reversely, meanwhile, the output shaft of the electric telescopic rod 8 is controlled to drive the rotary drum 11 to move towards the direction of the sealing cover 3, so that the guide fan blades 40 are arranged in the inner cavity of the rotary drum 11 and are in contact with one end of the guide plate 37, the guide plate 37 is flapped by the rotary guide fan blades 40, so that the hollow capsules on the material clamping assembly 38 fall to the bottom of the inner cavity of the rotary drum 11, finally, the sealing cover 3 is opened, the output shaft of the electric telescopic rod 8 is extended again to drive the open end of the rotary drum 11 to move to the upper side of the leakage hole 14, and the hollow capsules are transferred to the inner cavity of the material containing box 16 from the inner cavity of the rotary drum 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an empty capsule drum-type vacuum pulse drying machine, includes bottom plate (1), its characterized in that: the surface fixing of the bottom plate (1) is connected with an outer box (2), the side face of the outer box (2) is fixedly connected with a mounting table (4), the surface fixing of the mounting table (4) is provided with a first servo motor (5), an output shaft of the first servo motor (5) extends to an inner cavity of the outer box (2) and is fixedly connected with a roller (6), the side face of the roller (6) is provided with a heat dissipation hole (42), the inner wall of the roller (6) is fixedly provided with an air pressure sensor (34), one end of the roller (6) is fixedly provided with a heating sheet (7), one end of the roller (6) is fixedly provided with an electric telescopic rod (8), one end of the electric telescopic rod (8) extends to the inner cavity of the roller (6) and is fixedly connected with a push plate (10), and the side face of the push plate (10) is fixedly provided with a second servo motor (9), the output shaft of the second servo motor (9) is fixedly connected with a rotary drum (11), the outer side surface of the rotary drum (11) is provided with an air guide hole (41), the inner wall of the rotary drum (11) is fixedly connected with a plurality of guide plates (37), the top of each guide plate (37) is fixedly connected with a plurality of material clamping components (38), one end of the outer box (2) is hinged with a sealing cover (3), one end of the sealing cover (3) extends to the inner cavity of the rotary drum (6), the inner cavity of the sealing cover (3) is provided with a heating chamber (32), the side surface of the sealing cover (3) is provided with an air outlet hole (33), the side surface of the sealing cover (3) is fixedly connected with a rotary shaft (39), one end of the rotary shaft (39) is rotatably connected with a flow guide fan blade (40), the other side surface of the sealing cover (3) is fixedly connected with an air inlet cover (22), and the other side surface of the sealing cover (3) is fixedly provided with a handle (28), the inner chamber fixed mounting of heating chamber (32) has heating tube (35), the inner chamber fixed mounting of heating chamber (32) has fan (36), the one end of fan (36) extends to the inner chamber of cover (22) admits air, the fixed surface of outer container (2) is connected with adsorption tank (17), the first exhaust tube (21) of one side fixedly connected with of adsorption tank (17), the one end of first exhaust tube (21) extends to the inner chamber of outer container (2), the middle part fixed mounting of first exhaust tube (21) has check valve (20), the other end fixedly connected with second exhaust tube (23) of adsorption tank (17), the one end of second exhaust tube (23) extends to the inner chamber of cover (22) admits air.
2. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the surface fixed mounting of bottom plate (1) has vacuum pump (13), the one end fixedly connected with third exhaust tube (24) of vacuum pump (13), the one end of third exhaust tube (24) extends to the inner chamber of outer container (2).
3. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the novel packing box is characterized in that a leakage hole (14) is formed in the surface of the bottom plate (1), a clamping groove (15) is fixedly connected to the bottom surface of the bottom plate (1), and a material containing box (16) is movably mounted on the inner side of the clamping groove (15).
4. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the fixed surface of outer container (2) installs solenoid valve (19), the one end fixedly connected with intake pipe (18) of solenoid valve (19), the one end of intake pipe (18) extends to the inner chamber of adsorption tank (17).
5. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the top of adsorption tank (17) is articulated to have apron (29), the inner chamber of adsorption tank (17) is provided with active carbon (30), the inner chamber of adsorption tank (17) is provided with cotton (31) that absorbs water.
6. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the inside joint of outer container (2) has support ball (12), the one end of supporting ball (12) extends to the inner chamber of outer container (2) and laminates mutually with the side of cylinder (6).
7. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the top fixedly connected with first supporting block (25) of outer container (2), first supporting block (25) and third exhaust tube (24) fixed socket joint, the fixed surface of outer container (2) is connected with second supporting block (26), second supporting block (26) and second exhaust tube (23) fixed socket joint.
8. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the front fixed mounting of outer container (2) has control panel (27), control panel (27) respectively with first servo motor (5), heating plate (7), electric telescopic handle (8), second servo motor (9), vacuum pump (13), solenoid valve (19), baroceptor (34), heating tube (35) and fan (36) electric connection.
9. The hollow capsule drum-type vacuum pulse dryer as claimed in claim 1, wherein: the clamping components (38) are arranged in a staggered mode, and the clamping components (38) are composed of two elastic clamping plates which are arranged oppositely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| US20110252660A1 (en) * | 2008-11-05 | 2011-10-20 | Kvm Industrimaskiner A/S | Optimisation of a Drying Process in a Rotary Dryer for Mineral Materials |
| CN106017003A (en) * | 2016-05-06 | 2016-10-12 | 浙江汇力胶囊有限公司 | High-efficiency soft capsule drying device convenient to clean |
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| CN213066889U (en) * | 2020-09-29 | 2021-04-27 | 开封红枫叶生物科技有限公司 | Rotating cage for drying soft capsules |
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| CN113154811B (en) | 2022-11-04 |
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